Revert "add examples for configuration options"
Revert "add examples for configuration options"

This reverts commit 34faa1c8604c5ba48e9a00b34a40a0f5c1ae3fc4.

plotly/plotly.py,plotly/plotly.py,plotly/python-api,plotly/plotly.py,plotly/python-api,plotly/python-api